CN221095265U

CN221095265U - Adjustable dredging device for water conservancy construction

Info

Publication number: CN221095265U
Application number: CN202322745937.9U
Authority: CN
Inventors: 付冰玉
Original assignee: Ningxia Yibaihua Construction Engineering Co ltd
Current assignee: Ningxia Yibaihua Construction Engineering Co ltd
Priority date: 2023-10-13
Filing date: 2023-10-13
Publication date: 2024-06-07
Anticipated expiration: 2033-10-13

Abstract

The utility model discloses an adjustable dredging device for water conservancy construction, which belongs to the technical field of water conservancy construction and comprises a base, wherein a conveying cylinder is arranged on the base, a storage box is arranged on one side of the conveying cylinder, a slag discharging valve is arranged on one side of the storage box, the storage box is fixed on the base, and a feeding assembly is arranged in the conveying cylinder. This desilting device with adjustable water conservancy construction makes the stock guide concentrate silt to the base middle part through removing the base, and two stock guides contact with the irrigation canals and ditches lateral wall this moment, makes silt get into in the transport section of thick bamboo and contact with helical blade through the baffle box, and when the desilting to different size irrigation canals and ditches works, through rotating the screw thread section of thick bamboo, two lead screws in the screw thread section of thick bamboo drive two slide and keep away from each other or be close to each other, and tooth in the messenger slide drives the gear rotation, and the gear passes through the rotation axis and drives the stock guide and rotate, until two stock guides paste the lateral wall of irrigation canals and ditches, prevent that silt from spilling over from the edge, improve the desilting effect.

Description

Adjustable dredging device for water conservancy construction

Technical Field

The utility model belongs to the technical field of water conservancy construction, and particularly relates to an adjustable dredging device for water conservancy construction.

Background

In hydraulic engineering construction, as various terrains are formed in natural environment, the dam is built on a wide river bed in hydraulic construction, stage diversion is adopted, the dam is built on a narrow river bed, cofferdam is adopted for one time, and diversion is carried out by a tunnel or an open channel, so that the silt is conveniently carried out, and a hydraulic construction dredging device is generally used.

When dredging the ditch, usually adopt spade to shovel out the ditch with silt, intensity of labour is big, or adopt the pump of taking out mud to take out the silt, be difficult to the silt after the solidification of extraction in-process, dredging effect is poor, is difficult to be applicable to the dredging work under the different environment.

Disclosure of utility model

In order to overcome the defects, the utility model provides an adjustable dredging device for water conservancy construction, which solves the problems that the shovel is adopted to scoop out the sludge out of a ditch, the labor intensity is high, or a sludge pump is adopted to pump out the sludge, the solidified sludge is difficult to pump in the pumping process, the dredging effect is poor, and the dredging device is difficult to be suitable for dredging work under different environments.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a dredging device with adjustable water conservancy construction, includes the base, install the transport section of thick bamboo on the base, one side of transport section of thick bamboo is equipped with the bin, one side of bin is equipped with the slag discharge valve, the bin is fixed on the base, install feeding subassembly in the transport section of thick bamboo, the baffle box has been seted up to one side of base, baffle box and transport section of thick bamboo intercommunication, install two guide components on the base, the top of two guide components is connected with same adjusting part, the bottom fixedly connected with protection casing of adjusting part, the protection casing joint is on the transport section of thick bamboo;

the adjusting component comprises a threaded cylinder, two screw rods are connected with the threaded cylinder in an internal thread mode, two bearing seats are clamped outside the threaded cylinder, the bearing seats are arranged on the protective cover, sliding plates are respectively fixed at one ends, away from each other, of the two screw rods, and a plurality of teeth are arranged in the sliding plates.

As a further aspect of the utility model: the feeding assembly comprises a motor, the motor is arranged at the inner bottom of the base, a connecting shaft is fixed on an output shaft of the motor, the top end of the connecting shaft is arranged at the inner top of the conveying cylinder, a spiral blade is clamped outside the connecting shaft, and one side of the conveying cylinder is connected with a discharging pipe.

As a further aspect of the utility model: the guide chute is of an inclined design, and the thread directions of the two screw rods are opposite.

As a further aspect of the utility model: the material guiding assembly comprises a material guiding plate, a rotating shaft is arranged on the material guiding plate, the material guiding plate is hinged to one side of the base through the rotating shaft, and a gear is fixedly connected to the top end of the rotating shaft.

As a further aspect of the utility model: the gear is meshed with teeth on the sliding plate, and the sliding plate is of a T-shaped design.

As a further aspect of the utility model: the protective cover is provided with a fixed block, two sides of the fixed block are respectively and fixedly connected with a sliding rod, and the sliding rods penetrate through the sliding plate.

As a further aspect of the utility model: four rollers are arranged at the bottom of the base, and a pushing handle is fixed at the top of the base.

Compared with the prior art, the utility model has the beneficial effects that:

1. This desilting device with adjustable water conservancy construction makes the stock guide concentrate silt to the base middle part through removing the base, and two stock guides contact with the irrigation canals and ditches lateral wall this moment, makes silt get into in the transport section of thick bamboo and contact with helical blade through the baffle box, and when the desilting to different size irrigation canals and ditches works, through rotating the screw thread section of thick bamboo, two lead screws in the screw thread section of thick bamboo drive two slide and keep away from each other or be close to each other, and tooth in the messenger slide drives the gear rotation, and the gear passes through the rotation axis and drives the stock guide and rotate, until two stock guides paste the lateral wall of irrigation canals and ditches, prevent that silt from spilling over from the edge, improve the desilting effect.

2. This desilting device with adjustable water conservancy construction makes the gyro wheel of base bottom roll in the irrigation canals and ditches through promoting the pushing hands, and two stock guide send into the conveyer drum with silt through the baffle box simultaneously in, and motor work drives connecting axle and helical blade rotatory in-process with silt upward transport, makes silt fall into the bin from the discharging pipe, abandons the tradition and adopts spade shovel mud and the mode of taking out the mud pump and taking out mud, improves the desilting effect, is convenient for collect silt simultaneously.

3. This desilting device with adjustable water conservancy construction drives the gear rotation through setting up the tooth on two slide, because the slide bar runs through the slide, plays the spacing effect of support to the slide, improves gear drive rotation axis and stock guide rotational stability, because of being equipped with the protection casing, the protection casing can prevent that silt from pushing away the long-pending to the transport section of thick bamboo in the baffle box, guarantees that silt normally gets into in the transport section of thick bamboo from the baffle box, improves and send mud effect.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of the present utility model;

FIG. 2 is a schematic bottom view of the present utility model;

FIG. 3 is a schematic cross-sectional view of a transfer drum of the present utility model;

FIG. 4 is a schematic view of the structure of the adjusting assembly of the present utility model;

In the figure: 1. a base; 2. a delivery cylinder; 3. a storage tank; 4. a feeding assembly; 401. a motor; 402. a connecting shaft; 403. a helical blade; 5. a guide groove; 6. a protective cover; 7. a material guiding component; 701. a material guide plate; 702. a rotation shaft; 703. a gear; 8. an adjustment assembly; 801. a thread cylinder; 802. a bearing seat; 803. a screw rod; 804. a slide plate; 805. teeth; 9. a fixed block; 10. a slide bar; 11. pushing hands; 12. a roller; 13. a slag discharging valve; 14. and a discharging pipe.

Detailed Description

The technical scheme of the patent is further described in detail below with reference to the specific embodiments.

As shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides a desilting device with adjustable water conservancy construction, includes base 1, installs on base 1 and carries section of thick bamboo 2, and one side of carrying section of thick bamboo 2 is equipped with bin 3, and four gyro wheels 12 have been installed to the bottom of base 1, and the top of base 1 is fixed with pushing hands 11, when removing base 1, through promoting pushing hands 11, makes the gyro wheel 12 of base 1 bottom roll in the irrigation canals and ditches, is convenient for shift the device, improves the simple operation nature.

One side of bin 3 is equipped with slag discharge valve 13, bin 3 fixes on base 1, install feeding subassembly 4 in the transport section of thick bamboo 2, feeding subassembly 4 includes motor 401, motor 401 installs in base 1 bottom, be fixed with connecting axle 402 on the output shaft of motor 401, the top of connecting axle 402 sets up at the interior top of transport section of thick bamboo 2, the outer joint of connecting axle 402 has helical blade 403, one side of transport section of thick bamboo 2 is connected with discharging pipe 14, helical blade 403 rotatory in-process is upwards carried silt, be convenient for transport the silt, can also smash the silt of caking, the follow-up collection work of being convenient for.

A guide chute 5 is formed in one side of the base 1, the guide chute 5 is of an inclined design, the thread directions of the two screw rods 803 are opposite, and the guide chute 5 is of an inclined design, so that sludge can be pushed into the conveying cylinder 2 conveniently;

The guide chute 5 is communicated with the conveying cylinder 2, two guide assemblies 7 are arranged on the base 1, each guide assembly 7 comprises a guide plate 701, a rotating shaft 702 is arranged on each guide plate 701, each guide plate 701 is hinged to one side of the base 1 through each rotating shaft 702, a gear 703 is fixedly connected to the top end of each rotating shaft 702, teeth 805 in each sliding plate 804 drive the corresponding gear 703 to rotate, and the gears 703 drive the corresponding guide plates 701 to rotate through the corresponding rotating shafts 702, so that the positions of the guide plates 701 can be adjusted conveniently;

gear 703 meshes with teeth 805 on slide plate 804, slide plate 804 being of T-shaped design.

The top of the two guide components 7 is connected with the same adjusting component 8, the bottom of the adjusting component 8 is fixedly connected with a protective cover 6, and the protective cover 6 is clamped on the conveying cylinder 2;

The adjusting component 8 comprises a threaded cylinder 801, two screw rods 803 are connected with the threaded cylinder 801 in an internal thread manner, two bearing seats 802 are clamped outside the threaded cylinder 801, the bearing seats 802 are arranged on the protective cover 6, a fixed block 9 is arranged on the protective cover 6, and the protective cover 6 is arranged to prevent sludge from being pushed onto the conveying cylinder 2 in the guide chute 5, so that the sludge is ensured to normally enter the conveying cylinder 2 from the guide chute 5;

The two sides of the fixed block 9 are fixedly connected with slide bars 10 respectively, the slide bars 10 penetrate through the slide plates 804, and the gear 703 is driven to rotate by arranging teeth 805 on the two slide plates 804, so that the slide bars 10 penetrate through the slide plates 804 to play a role in supporting and limiting the slide plates 804, and the rotation stability of the gear 703 for driving the rotating shaft 702 and the material guide plate 701 is improved;

One end of the two screw rods 803, which are far away from each other, is respectively fixed with a sliding plate 804, and a plurality of teeth 805 are arranged in the sliding plate 804.

The working principle of the utility model is as follows:

When the device is used, the pushing handle 11 is pushed to enable the roller 12 at the bottom of the base 1 to roll in a ditch, meanwhile, two guide plates 701 send sludge into the conveying cylinder 2 through the guide groove 5, the motor 401 works to drive the connecting shaft 402 and the spiral blades 403 to rotate, the spiral blades 403 convey the sludge upwards in the rotating process, the sludge falls into the storage box 3 from the discharging pipe 14, when dredging work aiming at ditches with different sizes, the threaded cylinder 801 is rotated, two screw rods 803 in the threaded cylinder 801 drive the two sliding plates 803 to be far away from or close to each other, teeth 805 in the sliding plates 804 drive the gear 703 to rotate, and the gear 703 drives the guide plates 701 to rotate through the rotating shaft 702 until the two guide plates 701 are attached to the side walls of the ditches.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

While the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes may be made without departing from the spirit of the present patent within the knowledge of one of ordinary skill in the art.

Claims

1. The utility model provides a dredging device with adjustable water conservancy construction, includes base (1), its characterized in that: the automatic feeding device is characterized in that a conveying cylinder (2) is arranged on the base (1), a storage box (3) is arranged on one side of the conveying cylinder (2), a slag discharge valve (13) is arranged on one side of the storage box (3), the storage box (3) is fixed on the base (1), a feeding component (4) is arranged in the conveying cylinder (2), a guide groove (5) is formed in one side of the base (1), the guide groove (5) is communicated with the conveying cylinder (2), two guide components (7) are arranged on the base (1), the tops of the two guide components (7) are connected with the same adjusting component (8), and a protective cover (6) is fixedly connected to the bottom of the adjusting component (8) and is clamped on the conveying cylinder (2);

The adjusting component (8) comprises a threaded cylinder (801), two screw rods (803) are connected with the threaded cylinder (801) in an internal thread mode, two bearing seats (802) are connected with the threaded cylinder (801) in an external clamping mode, the bearing seats (802) are arranged on the protective cover (6), sliding plates (804) are respectively fixed at one ends, far away from each other, of the two screw rods (803), and a plurality of teeth (805) are arranged in the sliding plates (804).

2. The adjustable dredging device for water conservancy construction according to claim 1, wherein: the feeding assembly (4) comprises a motor (401), the motor (401) is arranged at the inner bottom of the base (1), a connecting shaft (402) is fixed on an output shaft of the motor (401), the top end of the connecting shaft (402) is arranged at the inner top of the conveying cylinder (2), a spiral blade (403) is clamped outside the connecting shaft (402), and a discharging pipe (14) is connected to one side of the conveying cylinder (2).

3. The adjustable dredging device for water conservancy construction according to claim 1, wherein: the guide chute (5) is of an inclined design, and the thread directions of the two screw rods (803) are opposite.

4. The adjustable dredging device for water conservancy construction according to claim 1, wherein: the material guiding assembly (7) comprises a material guiding plate (701), a rotating shaft (702) is arranged on the material guiding plate (701), the material guiding plate (701) is hinged to one side of the base (1) through the rotating shaft (702), and a gear (703) is fixedly connected to the top end of the rotating shaft (702).

5. The adjustable dredging device for water conservancy construction according to claim 4, wherein: the gear (703) is meshed with teeth (805) on a slide plate (804), and the slide plate (804) is of T-shaped design.

6. The adjustable dredging device for water conservancy construction according to claim 1, wherein: the protective cover (6) is provided with a fixed block (9), two sides of the fixed block (9) are respectively and fixedly connected with a sliding rod (10), and the sliding rods (10) penetrate through the sliding plate (804).

7. The adjustable dredging device for water conservancy construction according to claim 1, wherein: four rollers (12) are arranged at the bottom of the base (1), and a pushing handle (11) is fixed at the top of the base (1).